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Why you’ll love it

RestaurantSupply.com is your trusted source for Stoelting by Vollrath soft serve machines.

  • Authorized Stoelting by Vollrath dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Stoelting by Vollrath U431-409I2 soft serve machines
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Stoelting U431-409I2 27 Inch Soft Serve Machine Air-cooled Floor Model with 19,000 BTU

Stoelting by Vollrath  |  MFG #: U431-409I2  |  Item #: 404762
Item: #404762

Technical details
Manufacturer Stoelting
Model Number U431-409I2
Manufacturer Part # U431-409I2
Cooling Air-cooled
Style Floor Model
Hopper Quantity 2
Type Air Pump
Height 65.75"
Width 26.75"
Depth 39.75"
Weight 930 lbs
NSF Yes
cUL Yes

About this item

Product Details

The Stoelting by Vollrath U431-409I2 Soft-Serve Freezer is a commercial-grade, floor-mounted soft-serve machine designed for high-efficiency foodservice settings. Engineered for reliability, this air-cooled, remote-condenser unit accommodates dual flavors with a twist, featuring pressure-fed operation and an adjustable dispense rate. Its refrigerated cabinet supports up to two 32-quart mix containers, while two 5.3-quart freezing cylinders deliver consistent product output. Equipped with IntelliTec2™ tamper-proof touchpad controls, self-closing spigots, and dual 2 HP motors, this model combines durable stainless steel construction with precise performance. It is ideal for medium-volume restaurants, cafeterias, and institutional foodservice operations requiring dependable, high-capacity soft-serve delivery.

Top Vollrath U431-409I2 Features

The Vollrath U431-409I2 soft-serve freezer offers advanced pressure-fed dual flavor capability, robust stainless steel build for durability, and user-friendly IntelliTec2™ controls for precise operation. Its design simplifies maintenance, with easy access to components and self-closing spigots, making it suitable for busy commercial kitchens. The unit’s 2 HP motors and high BTU output ensure consistent freezing performance, supporting mid-volume service needs efficiently.

  • Dual flavor + twist operation: Supports multiple concurrent servings with pressure-fed cylinders.
  • Durable stainless steel construction: Ensures longevity and corrosion resistance in commercial environments.
  • IntelliTec2™ tamper-proof controls: Enable precise, safe menu adjustments with minimal maintenance.
  • Removable freezing cylinders: Facilitate quick cleaning and seamless product changeovers.
  • High-capacity refrigeration system: 19,000 BTU per cylinder sustains consistent freezing performance during peak periods.

Ideal for medium-volume restaurant or cafeteria soft-serve production requiring reliable, high-output operation.

Stoelting U431-409I2 Technical Specs

The Stoelting U431-409I2 soft-serve freezer operates on 208-230V, 60Hz, three-phase electrical supply, with a total power draw of approximately 4 kW. It features an air-cooled refrigeration system with remote condenser (sold separately), delivering 19,000 BTU per freezing cylinder for efficient product freezing. The refrigerated cabinet supports two 32-quart mix containers, while the standing unit measures 26.75 inches wide by 39.75 inches deep and 65.75 inches high, weighing around 930 pounds. Constructed from stainless steel, it provides a rugged, food-safe surface suitable for frequent cleaning. The unit’s operating temperature range sustains optimal product consistency, with a focus on food safety and sanitation, and comes with dual 2 HP motors for high-performance freezing. It is rated NSF and cUL for safety compliance.

  • Electrical Requirements: 208-230V, 60Hz, three-phase, approximately 4 kW power.
  • Cooling Method: Air-cooled with remote condenser (sold separately).
  • Refrigeration Type: Remote system supporting efficient freezing cylinders.
  • Production Capacity: Supports high-volume soft-serve production for up to 24-hours.
  • Construction & Finish: Heavy-duty stainless steel exterior and interior for durability and sanitation.
  • Dimensions & Weight: Measures 26.75" W x 39.75" D x 65.75" H; weighs 930 lbs.
  • Temperature Range: Maintains optimal freezing temperatures suitable for food safety standards.
  • Food Safety & Maintenance: Surface compatible with cleaning routines, corrosion-resistant for longevity.
  • Operational Features: Self-cleaning options available, tamper-proof controls, and easy access for maintenance.

What is a commercial soft serve machine?

A commercial soft serve machine is a specialized appliance designed to produce and dispense soft-serve ice cream or frozen desserts at high volumes. The Stoelting by Vollrath U431-409I2 model features dual 5.3-quart freezing cylinders, pressure-fed flavor infusion, and an air-cooled, remote-condenser system optimized for medium-capacity foodservice environments. Installed in restaurants, cafeterias, or fast-food locations, this model ensures consistent texture and flavor delivery for busy service periods, supporting efficient workflow and customer satisfaction in high-demand settings.

Top soft serve machines for medium-volume foodservice operations

Reliably built with stainless steel construction and advanced pressure-fed technology, the Stoelting U431-409I2 supports mid-volume soft-serve needs by offering high-capacity freezing, precise controls, and durable components suited for busy commercial kitchens. It is ideal for restaurant and cafeteria environments requiring consistent, restaurant-ready soft-serve production with operational efficiency.

  • Medium-volume production ideal for restaurants and cafeterias
  • Robust design supporting consistent, high-quality product output
  • Designed for efficient workflow in busy commercial foodservice
  • Optimized for quick maintenance and cleaning routines
  • Built with reliable stainless steel for durability and sanitation

Why Choose Stoelting by Vollrath U431-409I2?

The Stoelting by Vollrath U431-409I2 stands out due to its rugged stainless steel build, advanced pressure-fed dual flavor capability, and efficient air-cooled refrigeration. Its design emphasizes operational reliability, ease of maintenance, and high-performance product output, surpassing many competitor models in durability and workflow integration. This model enhances foodservice efficiency by delivering consistent, high-quality soft-serve with minimal downtime, making it a preferred choice for medium-volume applications.

  • Superior durability with heavy-duty stainless steel construction
  • Enhanced performance for high-volume soft-serve delivery
  • Remote condenser design for quieter operation and easier maintenance
  • Advanced tamper-proof IntelliTec2™ controls for safety and precision
  • Optimized size for easy integration into busy commercial kitchens

Certifications

NSF Listed logo

NSF Listed

The item meets the standards imposed by NSF International. These standards relate to health, public safety and the environment.

cUL logo

cUL

Tested by Underwriters Laboratories and certified for use in Canada, this product meets strict Canadian safety standards.

Certifications

Customer reviews

Stoelting by Vollrath U431-409I2 Soft-Serve Freezer Floor Model Air-cooled Remote (condenser Sold Separately)
Stoelting

Stoelting U431-409I2 27 Inch Soft Serve Machine Air-cooled Floor Model with 19,000 BTU

$478.94

Stoelting, U431-409I2, Soft-Serve Freezer, floor model, air-cooled remote (condenser sold separately), 208-230v/60/3ph, (2) flavor + twist, pressure fed, adjustable dispense rate, refrigerated cabinet holds up to (2) 32 qt. mix containers, (2) 5.3 qt. freezing cylinders, IntelliTec2™ tamper proof touchpad controls, self-closing spigots, (2) 2 HP motors, (2) 19,000 BTU (freezing cylinders), (1) 1,300 BTU (cabinet), cUL, NSF